This is the product description text that will appear here.
Quantity
1
Description
797 Performance Coolant Restrictor KitAll 5.7, 6.1, 6.2, 6.4, Gen 3 Hemi's Including Hellcat
Restricting coolant flow leaving the engine lets you control the amount of heat absorbed by the coolant. Simply removing a thermostat can ca...
Reviews
4.9
50 ratings
5
4
3
2
1
Keeps car cool i use the middle size for stable 185 to 195
J
John Ā· August 19, 2026
Could have been a 5 star but because i paid 10-15$ more for 2 day shipping and got it 5-6 days later that kinda sucked. Other then that it came well packaged.
I
Israel Ā· July 21, 2026
Great product does as advertised!
Super easy to install put the 180-190° plate on my stock 2010 charger just to avoid a possible thermostat stick incident like I know people have had. works great! runs exactly in the heat range advertised and super simple to install! thank you 797!